The usual TouchWiz phonebook

The handset displays the phone memory, SIM-stored and all Google contacts in the phonebook. There is a dedicated setting for that, so you really can have all of your contacts gathered in one place. You can search the entries by either flick-scrolling the list or using the alphabet scroll at the side of the screen (courtesy of Samsung and the TouchWiz UI).

The Galaxy 551 phonebook

The Galaxy 551 also packs the quick contacts feature, which pioneered on Android 2.1. It lets you use the contact photo in the phonebook and call, text, or email the person with a single click.

The quick contacts feature

Typically multiple accounts for email and contact synchronization, including Exchange, are supported. There are many info fields that you can assign to each contact, but it still remains perfectly organized. You have all the types listed (numbers, email addresses, etc) and there's a plus sign on the right - clicking it adds another item of that type. Pressing the minus sign under it deletes the unneeded field.

Checking out and editing a contact’s details

In the main contact list, a swipe to the right on a name will dial the contact’s default number, while a swipe to the left will start the New message interface. The side-sweep thing is part of the TouchWiz UI and works in other lists too where you have names or numbers (such as the messaging menu).

Swiping on a contact’s name or number in the log will start a call or launch the message composer

Telephony

The Samsung Galaxy 551 caused us no trouble during calls. The reception was good and we didn’t experience any dropped calls.

Smart Dialing is available and works like a charm – the implementation is the same as in every other recent Galaxy out there - it searches both contact numbers and names.

Smart dial works like a charm

Thanks to the proximity sensor, your screen will automatically turn off during a call. The available options during a call include taking a note, using the keypad, muting, holding the call or adding another call to this conversation.

The call log is the tab next to the dial pad. It shows all the dialed, received and missed calls in one list sorting your call history by contacts.

We also ran our traditional loudspeaker test on the Galaxy 551. It scored a Good mark. More info on the test itself as well as other results can be found here.

Speakerphone test

Voice, dB

Pink noise/ Music, dB

Ringing phone, dB

Overall score

Sony Ericsson Vivaz pro

69.2

65.6

72.6

Below average

Motorola Flipout

69.7

64.6

69.2

Average

Sony Ericsson XPERIA X10 mini pro

66.6

66.6

75.1

Good

Samsung Galaxy 551

69.6

66.6

72.5

Good

Motorola MILESTONE

69.7

78.0

66.2

Good

Samsung B5310 CorbyPRO

73.3

71.8

80.7

Very Good

HTC Aria

74.9

74.8

83.8

Excellent

Thrilling messaging

The SMS and MMS messaging section is quite straightforward and simple - there are no folders here, just a new message button. Under that button is a list of all your messages organized into threads.

If you wish to manage a specific message in the history, you can press and hold a message to bring up options such as edit, forward, delete and lock as well as view details and copy message text.

A press-and-hold in the tap-to-compose area gives you access to functions such as cut, copy and paste. You are free to paste the copied text across applications like email, notes, chats, etc. and vice versa.

Converting an SMS to MMS is logical and easy. When you add multimedia content to the message, it is automatically turned into an MMS. You can just quickly add a photo or an audio file to go with the text or – depending on your needs – you can choose to go into a full-blown MMS editor.

There is also a generic email app for all your other email accounts and it can support multiple POP or IMAP inboxes. You have access to the original folders that are created online, side by side with the standard local ones such as inbox, drafts and sent items.

The standard email app also does a good job • the combined inbox

The Galaxy 551 also sports a combined inbox, which brings together all your mail in a single folder so you don’t need to check each one for new mail. This can be quite handy if you have lots of accounts and you just want to check if there is a new message needing your attention.

Google Talk handles the Instant Messaging department. The G-Talk network is compatible with a variety of popular clients like Pidgin, Kopete, iChat and Ovi Contacts.

As far as the virtual text input options are concerned, the Galaxy 551 comes with the Samsung home-backed keyboard preinstalled. It’s actually much more comfortable (and accurate!) than the often criticized stock Android QWERTY. The virtual QWERTY keyboard is available only in portrait mode, in landscape you have to use the physical one.

The Samsung’s QWERTY keyboard • landscape mode

There is no Swype input, but that’s not a problem as the hardware QWERTY is there to fill in.

Voice input is also available and works quite good if you’re in a quieter environment.